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Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | unknown |
| Plant Emersed Growth | yes |
| Plant Growth | fast |
| Plant Colors | red |
| Temperature Tolerance | 18°C / 64.40°F - 28°C / 82.40°F |
| Carbonate Hardness | 0-14 kh |
| pH Value | 5-7.5 ph |
| Light | medium-high |
| Carbon Dioxide (CO2) | 20-40mg/lmg/l |
| Nitrate (NO3-) | 10-50mg/lmg/l |
| Phosphate (PO43-) | 0.1-3mg/lmg/l |
| Potassium (K+) | 5-30mg/lmg/l |
| Iron (Fe) | 0.01-0.5mg/lmg/l |
General Description
Ludwigia palustris, also known as "Super Red," is a vibrant aquatic plant belonging to the Ludwigia genus in the Onagraceae family. This fast-growing stem plant typically reaches a height of 20-50cm and spreads to a width of 4-7cm. Its emersed growth form showcases striking red hues, making it a popular choice for adding colorful accents to aquariums.
Aquarium Suitability
This plant is widely available commercially and is considered easy to care for, suitable for both beginners and experienced aquarists. Its compatibility with aquariums is high, making it a sought-after choice for various tank setups, including nano tanks and those designed in the Dutch style. Additionally, its fast growth rate contributes to its popularity in aquariums (see table).
Demands and Hardiness
Ludwigia palustris has moderate demands in terms of lighting and nutrient levels, requiring a medium to high light intensity for optimal growth. It thrives in a temperature range of 18-28°C and benefits from a carbon dioxide (CO2) concentration of 20-40mg/l. The plant's tolerance extends to a pH range of 5-7.5 and moderate levels of nitrate, phosphate, potassium, and iron in the water (see table).
Aquascaping & Usage
Due to its vibrant red coloration, Ludwigia palustris is commonly used as an accent plant to add splashes of color to aquascapes. It serves well as a background or midground plant, contributing to the aesthetic appeal of the tank. Its compact width makes it suitable for placement in various aquascape layouts, enhancing the visual interest of the aquarium.
Propagation
Propagation of Ludwigia palustris is easily achieved through cuttings. By trimming and replanting the stem cuttings, aquarists can encourage the plant to multiply and fill out the aquarium. Regular pruning helps maintain the desired shape and promotes healthy growth throughout the tank.
Habitat and Distribution
The specific habitat and distribution of Ludwigia palustris in the wild remain unknown. However, this species is frequently encountered in the aquatic plant trade, where it is cultivated and distributed for use in aquariums worldwide. Its adaptability and striking appearance have made it a popular choice among aquarists seeking to add color and vibrancy to their tank environments.